CN109426867A - Device maintenance method based on two dimensional code and database - Google Patents
Device maintenance method based on two dimensional code and database Download PDFInfo
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- CN109426867A CN109426867A CN201710794822.5A CN201710794822A CN109426867A CN 109426867 A CN109426867 A CN 109426867A CN 201710794822 A CN201710794822 A CN 201710794822A CN 109426867 A CN109426867 A CN 109426867A
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- equipment
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- mobile terminal
- dimensional code
- overhaul
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/20—Administration of product repair or maintenance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
Abstract
The invention discloses a kind of device maintenance method based on two dimensional code and database executes the device maintenance method by overhaul of the equipments system, wherein the overhaul of the equipments system includes two-dimension code label.The device maintenance method includes: S1, acquisition device parameter；S2, configuration database；S3, generation and arrangement two-dimension code label；S4, task work order is generated；S5, identification；S6, downloading service information；S7, equipment verification；With S8, overhaul of the equipments.Device maintenance method through the invention is able to ascend the safety of equipment operation, and overhaul efficiency is high.
Description
Technical field
The present invention relates to overhaul of the equipments technical field or technical field of nuclear power, more particularly to one kind based on two dimensional code and
The device maintenance method of database.
Background technique
In the application that wide variety, large number of equipment are used, the maintenance of equipment becomes less to be easy, this
It is because the information data amount in relation to equipment is big, management workload is big, and is easy to happen missing inspection, miss detection.Particularly, core
Number of devices is various in power plant, wide variety, and complexity and degree of redundancy are significantly larger than other heavy construction systems.Moreover,
Equipment comes from different vendor in nuclear power plant, and model difference is big, this brings very big inconvenience to everyday devices inspection, maintenance.It is same with this
When, numerous and disorderly huge device category and quantity cause Nuclear Power Plant Equipment information data amount very big, lead to the management work of equipment
Measure very big, difficult management.For the safe and stable operation for ensuring device systems, operations staff need to carry out tour inspection to field device
It looks into, so as to the defect or hidden danger of timely discovering device.Due to the working experience of staff and the difference of technical ability, there may come a time when out
Now inspection Standard Memory it is unclear, inspection it is not in place, leakage item, repeat record etc. seriously affect inspection quality the case where.And it is repairing
In the process, by the same token, in fact it could happen that situations such as maintenance is improper, leakage is repaired and mistake is repaired.And field service personnel is often
It is difficult to quickly and accurately obtain the relevant informations such as device parameter, running parameter and pathfinder, causes the overhaul of the equipments duration
The problems such as length, low efficiency.
The inspection of nuclear power plant system equipment, maintenance mistake easily cause serious damage sequence, and pole is unfavorable for nuclear power plant
Safe operation.
Summary of the invention
It is an object of the invention at least partly overcome the deficiencies of existing technologies, provide a kind of based on two dimensional code and data
The device maintenance method in library is able to ascend the safety of equipment operation.
Short, the high-efficient equipment based on two dimensional code and database that the object of the invention is also to provide a kind of maintenance durations
Repair method.
The object of the invention is also to provide the level of network coverage of a kind of pair of battery limits require it is low based on two dimensional code and
The device maintenance method of database.
Embodiment according to an aspect of the present invention proposes a kind of overhaul of the equipments side based on two dimensional code and database
Method executes the device maintenance method by overhaul of the equipments system, wherein the overhaul of the equipments system includes two-dimension code label.
According to a preferred embodiment of the present invention, the overhaul of the equipments system further includes server, communication module, two dimension
Code production module, print module and mobile terminal, wherein the server includes database, display module, input/output module
And instruction module, and the mobile terminal includes scanner and acquisition recording module, wherein the device maintenance method includes:
S1, acquisition device parameter: the parameter of equipment is acquired using the acquisition recording module of mobile terminal and by the ginseng of acquisition
Number is stored in mobile terminal；
S2, configuration database: the parameter for the equipment being stored in mobile terminal is imported by server by communication module
In database, building and configuration database；
S3, generation and arrangement two-dimension code label: the parameter based on the equipment in database is raw using two dimensional code production module
At two dimensional code, and two-dimension code label is printed and formed using print module, the two-dimension code label is then arranged in equipment；
S4, task work order is generated: the parameter and inspection of equipment of the instruction module according to storage in the database in server
It repairs guide and generates task work order, and service personnel is notified by communication module；
S5, identification: service personnel logs in personal account on mobile terminals, obtains maintenance permission；
S6, downloading service information: service personnel downloads to the parameter of task work order and Awaiting Overhaul equipment from server
On mobile terminal；
S7, equipment verification: using the two-dimension code label on the scanner of mobile terminal, identifying facility information,
The task work order downloaded on facility information and mobile terminal is compared, judges whether current device is Awaiting Overhaul equipment；With
S8, overhaul of the equipments: inspection or maintenance work are carried out to equipment.
According to a preferred embodiment of the present invention, overhaul of the equipments step further includes the acquisition typing mould using mobile terminal
Work state information, fault message and the maintenance log of block recording device.
According to a preferred embodiment of the present invention, the device maintenance method further include: after overhaul of the equipments, to
Server uploads the work state information, fault message and maintenance log of the equipment of acquisition；Or during overhaul of the equipments, to clothes
Business device uploads the work state information, fault message and maintenance log of the equipment of acquisition in real time.
According to a preferred embodiment of the present invention, the device maintenance method further include: during overhaul of the equipments, lead to
Cross parameter, history maintenance log and the troubleshooting data of mobile terminal enquiry equipment.
According to a preferred embodiment of the present invention, in identification step, when the log-on message of mobile terminal acquisition
When not being inconsistent with authorization log-on message, the photographic device for opening mobile terminal shoots and saves video.
According to a preferred embodiment of the present invention, service personnel is logged in personal account on mobile terminals and is known using fingerprint
Not or recognition of face mode carries out.
It according to a preferred embodiment of the present invention, include about equipment using the two dimensional code that two dimensional code production module generates
Number, device name, the information of device type and device location.
According to a preferred embodiment of the present invention, cleaning device, the cleaning device are provided on the mobile terminal
Including spray head and wiping head, for cleaning two-dimension code label.
According to a preferred embodiment of the present invention, the device maintenance method further include: in equipment verification step, when
When to judge current device not be Awaiting Overhaul equipment, mobile terminal is sounded an alarm, and opens the photographic device shooting of mobile terminal simultaneously
Save video.
Device maintenance method according to the present invention based on two dimensional code and database, is utilized planar bar code technology and database
Technology constructs overhaul of the equipments system, can be managed to many kinds of, enormous amount equipment, their information is concentrated
It is stored in the database of server, so that corresponding facility information in the device numbering linked database in two dimensional code, therefore
Missing inspection or the generation of erroneous detection can be effectively prevented from conjunction with troubleshooting data or inspection code to the management more system of equipment, it is ensured that
The safe and stable operation of device systems.Moreover, in accordance with the invention it is possible to carrying out identity knowledge to service personnel on mobile terminals
Not, equipment is verified at the scene, prevents unauthorized personnel from operating equipment, prevent the equipment to mistake from being checked and being tieed up
It repairs, further improves the safety of equipment operation.
Further, the device maintenance method according to the present invention based on two dimensional code and database, server can be automatically
Generation task work order, and notify service personnel, and during overhaul of the equipments, service personnel can pass through mobile terminal enquiry
Parameter, history maintenance log and the troubleshooting data of equipment, quickly and accurately obtain device parameter, running parameter and maintenance and refer to
The relevant informations such as south, inspection code, thus it is overhaul of the equipments short time limit, high-efficient.
In addition, the mobile terminal that field service personnel is held has local information store function, communication mould can be passed through in advance
Block is with the parameter of wired or wireless signal transmission form downloading task work order and Awaiting Overhaul equipment from server, or afterwards to clothes
Business device uploads the work state information, fault message and maintenance log of the equipment of acquisition, to guarantee that network signal is scarce at the scene
The demand to work offline in the case where weary or weaker, therefore the device maintenance method pair of the invention based on two dimensional code and database
The level of network coverage of battery limits requires low.
Detailed description of the invention
Fig. 1 is the flow chart according to the device maintenance method based on two dimensional code and database of the embodiment of the present invention；
Fig. 2 is the structural block diagram according to the overhaul of the equipments system based on two dimensional code and database of the embodiment of the present invention；
And
Fig. 3 is the schematic diagram according to the two-dimension code label of the embodiment of the present invention.
Specific embodiment
Detailed description of the present invention exemplary embodiment with reference to the accompanying drawing, wherein the same or similar label indicates phase
Same or similar element.In addition, in the following detailed description, to elaborate many concrete details to provide convenient for explaining
To the comprehensive understanding of present disclosure embodiment.It should be apparent, however, that one or more embodiments are not having the case where these details
Under can also be carried out.In other cases, well known construction and device is diagrammatically embodied to simplify attached drawing.
Present general inventive concept according to the present invention provides a kind of device maintenance method based on two dimensional code and database,
The device maintenance method is executed by overhaul of the equipments system, wherein the overhaul of the equipments system includes two-dimension code label.
Two dimensional code is as a kind of novel barcode technology, and with information capacity, (two dimensional code is covered big, error correcting capability by stain by force
Lid also can be identified correctly more than 40%) the features such as.Moreover, two dimensional code has many advantages, such as that production is simple, at low cost, it is easier to make big model
The popularization and application enclosed, however there is not been reported for the management of equipment routing inspection, maintenance based on two dimensional code and database technology.
In an embodiment of the present invention, overhaul of the equipments system is configured to include server, communication module, two dimensional code production
Module, print module and mobile terminal, wherein the server includes database, display module, input/output module and instruction
Module, and the mobile terminal includes scanner and acquisition recording module.The device maintenance method includes (such as Fig. 1 institute
Show):
S1, acquisition device parameter: the parameter of equipment is acquired using the acquisition recording module of mobile terminal and by the ginseng of acquisition
Number is stored in mobile terminal；
S2, configuration database: the parameter for the equipment being stored in mobile terminal is imported by server by communication module
In database, building and configuration database；
S3, generation and arrangement two-dimension code label: the parameter based on the equipment in database is raw using two dimensional code production module
At two dimensional code, and two-dimension code label is printed and formed using print module, the two-dimension code label is then arranged in equipment；
S4, task work order is generated: the parameter and inspection of equipment of the instruction module according to storage in the database in server
It repairs guide and generates task work order, and service personnel is notified by communication module；
S5, identification: service personnel logs in personal account on mobile terminals, obtains maintenance permission；
S6, downloading service information: service personnel downloads to the parameter of task work order and Awaiting Overhaul equipment from server
On mobile terminal；
S7, equipment verification: using the two-dimension code label on the scanner of mobile terminal, identifying facility information,
The task work order downloaded on facility information and mobile terminal is compared, judges whether current device is Awaiting Overhaul equipment；With
S8, overhaul of the equipments: inspection or maintenance work are carried out to equipment.
Device maintenance method according to the present invention based on two dimensional code and database, is utilized planar bar code technology and database
Technology constructs overhaul of the equipments system, can be managed to many kinds of, enormous amount equipment, their information is concentrated
It is stored in the database of server, so that corresponding facility information in the device numbering linked database in two dimensional code, therefore
Missing inspection or the generation of erroneous detection can be effectively prevented from conjunction with troubleshooting data or inspection code to the management more system of equipment, it is ensured that
The safe and stable operation of device systems.Moreover, in accordance with the invention it is possible to carrying out identity knowledge to service personnel on mobile terminals
Not, equipment is verified at the scene, prevents unauthorized personnel from operating equipment, prevent the equipment to mistake from being checked and being tieed up
It repairs, further improves the safety of equipment operation.
Preferably, the device maintenance method further include: during overhaul of the equipments, pass through mobile terminal enquiry equipment
Parameter, history maintenance log and troubleshooting data.It can be seen that the overhaul of the equipments according to the present invention based on two dimensional code and database
Method, server can automatically generate task work order, and notify service personnel, and during overhaul of the equipments, service personnel
Log and troubleshooting data can be overhauled by parameter, the history of mobile terminal enquiry equipment, quickly and accurately obtain equipment ginseng
The relevant informations such as number, running parameter and troubleshooting data, inspection code, thus it is overhaul of the equipments short time limit, high-efficient.
Preferably, overhaul of the equipments step further includes the working condition using the acquisition recording module recording device of mobile terminal
Information, fault message and maintenance log；The device maintenance method further include: after overhaul of the equipments, uploaded to server
Work state information, fault message and the maintenance log of the equipment of acquisition；Or during overhaul of the equipments, in real time to server
Upload the work state information, fault message and maintenance log of the equipment of acquisition.It can be seen that the shifting that field service personnel is held
Dynamic terminal has local information store function, can in advance by communication module with wired or wireless signal transmission form from server
The parameter of middle downloading task work order and Awaiting Overhaul equipment, or afterwards to server upload acquisition equipment work state information,
Fault message and maintenance log, thus guarantee the demand that network signal lacks or works offline in the case where weaker at the scene, because
This device maintenance method of the invention based on two dimensional code and database requires the level of network coverage of battery limits low.
Preferred embodiment in accordance with the present invention, in identification step, when mobile terminal acquisition log-on message with award
When power log-on message is not inconsistent, the photographic device for opening mobile terminal shoots and saves video, also, service personnel is in mobile terminal
Upper login personal account is carried out using fingerprint recognition or recognition of face mode, also, the device maintenance method further include: is being set
In standby verification step, when judging current device not is Awaiting Overhaul equipment, mobile terminal is sounded an alarm, and opens mobile terminal
Photographic device shoots and saves video.In this way, when unauthorized personnel attempts to log on mobile terminal, mobile terminal can be certainly
The dynamic image opened around photographic device shooting is tracked investigation to record the personnel of operation mobile terminal so as to subsequent, and
And can be improved the security level of account management using fingerprint recognition or recognition of face, it is logged in compared to text input, can shorten and step on
Record time, the risk for improving efficiency, and account, password being avoided to pass into silence.It similarly, is that Awaiting Overhaul is set when judging current device not
When standby, mobile terminal is sounded an alarm, and the photographic device for opening mobile terminal shoots and save video, to improve equipment management side
The safety in face.
In a specific embodiment, include about device numbering, set using the two dimensional code that two dimensional code production module generates
Standby title, the information of device type and device location.Alternatively, it can also be wrapped using the two dimensional code that two dimensional code production module generates
It includes other information or information combination, the present invention limits not to this.Fig. 3 gives a kind of example of two-dimension code label, at this
It include two dimensional code, the device numbering of printing, device name and device model information on two-dimension code label.
Cleaning device, institute are advantageously provided on the mobile terminal to improve the discrimination of the scanner of mobile terminal
Stating cleaning device includes spray head and wiping head, for cleaning two-dimension code label.It can use spray head to spray to two-dimension code label
Atomized water is penetrated, then wipes two-dimension code label using wiping head.The form of the cylindrical circular pipe of cleaning device, the both ends difference of pipe
Spray head and wiping head are set, and middle part be the container for accommodating clean water, container and spray head fluid communication, and the spray head can be with
For the vapour-pressure type spray head of Manual press driving.When the two-dimension code label in equipment is dirty, service personnel can be by sanitizer cartridge
It sets and is removed from mobile terminal, two-dimension code label is cleaned using it.
Fig. 2 schematically shows the primary structures based on two dimensional code and the overhaul of the equipments system of database, as shown,
The two-dimension code label of equipment corresponds to equipment or system unit, and server and handheld mobile device (hand held mobile terminals) can be with
It is communicated by wirelessly or non-wirelessly transmitting, such as tour task or maintenance task can be downloaded to movement by handheld mobile device
It in equipment, is then scanned the two-dimensional code using the scanner of handheld mobile device, the available facility information of mobile device after scanning,
The facility information and tour task or maintenance task are matched, and facility information and tour task or maintenance task conduct
The reference information overhauled.After inspection or maintenance, handheld mobile device will patrol result or maintenance result be uploaded to
Server.
A specific embodiment of the invention is described by taking the overhaul of the equipments of nuclear power plant as an example below.Summarize ground, the specific reality
Example is applied to attempt in view of the deficiencies of the prior art, to provide a kind of examining based on the equipment of two dimensional code and database for Nuclear Power Plant Equipment
(inspection or maintenance) method is repaired, using dynamic two-dimension code technology, all devices supplemental characteristic is stored in the database of server
In, without repeatedly regenerating two dimensional code for each equipment, and it ensure that the uniqueness of each equipment two dimensional code；Site examining and repairing people
Member is held, and mobile terminal has local information store function, can be in advance by wired or wireless signal transmission form from server
Task work order and the corresponding supplemental characteristic of equipment inspection or maintenance are downloaded, or uploads inspection to server afterwards or repairs anti-
Data are presented, to guarantee the demand to work offline under nuclear power plant network signal shortage or weaker situation；In addition, in server
Inspection of the instruction module according to Nuclear Power Plant Equipment, maintenance management specification, automatically generate the task work order of inspection or maintenance and point
Related personnel is sent to, to realize the electronization of task work order, reduces the intervention of human factor, effectively solves existing equipment inspection
Or the deficiency in maintenance management.
Specifically, for overhaul of the equipments (inspection or maintenance) the method master based on two dimensional code and database of Nuclear Power Plant Equipment
Dynamic two-dimension code technology and database technology are utilized, the device numbering of each equipment of nuclear power plant is generated into two dimensional code and is posted in
In corresponding equipment, the data information memory of each equipment is associated in the database of server by device numbering in two dimensional code
Corresponding facility information in database, device numbering form the unique identities mark of equipment.Equipment inspection maintenance in server
Instruction module can automatically generate the task work order of inspection or maintenance and be assigned in the personal account of related personnel.By wired or
Transmission of wireless signals mode, service personnel log in personal account from hand-held mobile terminal, get and download from server and set
Task work order and the corresponding supplemental characteristic of standby inspection or maintenance.Information acquisition apparatus is scanned the two-dimensional code by hand-held mobile terminal
Number stores local task work order and facility information to be checked or to be repaired in the terminal using number inquiry.Work
In the process, according to real network signal condition, the feedback data of inspection or maintenance can be uploaded onto the server or subsequent one in real time
And it uploads onto the server.
According to the specific embodiment, overhaul of the equipments for Nuclear Power Plant Equipment based on two dimensional code and database (inspection or
Maintenance) method includes several submethods, for example, and equipment two-dimension code label is worked out and is puted up method, related in server sets
Communication and information exchange side between the data base administration and task work order distribution method, mobile terminal and server of standby information
Method, hand-held mobile terminal obtain two-dimensional barcode information method etc..
In this specific embodiment, based on mature planar bar code technology, device numbering is generated into two dimensional code, and compile with equipment
Number, title and one piece of type information two-dimension code label (as shown in Figure 3) is made, label sizes can be set as the case may be.If
Standby number is mainly generated according to information such as device category, model and installation sites, can be obtained in the database according to device numbering
To all data informations corresponding with the equipment.Equipment two-dimension code label corresponding to each equipment of entire nuclear power plant is unique
, identical two-dimension code label can be puted up or hung in same equipment in different location, to facilitate the scanning of two dimensional code.Consider core
The use environment of power plant, two-dimension code label select resistant, heatproof, anticorrosion, rain-proof, sun-proof material to be made.
The data information of each equipment of entire nuclear power plant is stored in server in the form of database, and is corresponded to not
Same device numbering.According to the difference of permission, different user (service personnel) can believe the particular device in server database
Cease update of modifying.Based on equipment information database and nuclear power plant's standardization inspection specification, the instruction module in server can
It automatically generates inspection task work order and is assigned in the account of related personnel.Patrolman is logged in personal by hand-held mobile terminal
Equipment inspection task work order and corresponding supplemental characteristic can be got and be downloaded to account.Equally, based on equipment information database,
Nuclear power plant system maintenance of equipment specification and equipment routing inspection feedback information, the instruction module in server automatically generate maintenance task work
List is simultaneously assigned in the account of related personnel.Maintenance personal by hand-held mobile terminal log in personal account, can get and under
Carry maintenance of equipment task work order and corresponding supplemental characteristic.
Mobile terminal can carry out data exchange by wired and wireless two kinds of transmission modes and server, and user can be according to not
Suitable data transfer mode is chosen with the security requirements in place.Pass through wired or wireless signal transmission form, service personnel
Personal account is logged in from hand-held mobile terminal, and the task work order of equipment inspection or maintenance and right is got and downloaded from server
The supplemental characteristic answered, meet in nuclear power plant working site may network signal is bad and the needs of need to working offline.The course of work
In, according to real network signal condition, can the feedback data of inspection or maintenance be uploaded onto the server or be temporarily stored into real time and is hand-held
It uploads onto the server together afterwards in mobile terminal.
After inspection or maintenance personal get and download equipment task work order and corresponding supplemental characteristic, it can be moved by hand-held
The two-dimension code label in equipment is puted up or is suspended in dynamic terminal scanning.Hand-held mobile terminal automatic identification obtains device numbering, and
It is compared with device numbering in task work order database local in mobile terminal, judges whether current device is to be checked or to be repaired
Equipment, and make prompt, prevent that mistake from patrolling or mistake is repaired.By hand-held mobile terminal, inspection or maintenance personal can be fast and accurately
Device parameter, running parameter and the relevant informations such as inspection or pathfinder are obtained, according to mission requirements in provided work order
And device parameter information, inspection or maintenance work, and the typing related feedback information in hand-held mobile terminal are carried out to equipment.
A kind of equipment based on two dimensional code and database for Nuclear Power Plant Equipment that specific embodiments of the present invention provide
Repair method automatically generates task work order by the instruction module in server and is assigned in the account of related personnel, thus
The electronization of realization task work order, reduces the intervention of human factor, effectively solves in existing equipment inspection or maintenance management not
Foot makes the inspection and maintenance management standardization, high efficiency of equipment；Pass through the two dimensional code mark in hand-held mobile terminal scanning device
Label, and be compared with device numbering in task work order database local in mobile terminal, it effectively prevents and solves inspection
It is not in place, leakage item and maintenance it is improper, leakage is repaired and mistake is repaired the problems such as, to guarantee the safe and reliable operation of nuclear power plant；Inspection
And maintenance personal can fast and accurately obtain device parameter and inspection, maintenance in Overhaul site by hand-held mobile terminal
The relevant informations such as guide, to greatly improve equipment inspection and maintenance efficiency, shorten the construction period；Additionally, it is contemplated that it is wired and
Wireless two kinds of data transfer modes adapt to the security requirements in different places, and hand-held mobile terminal is deposited with local data
Function is stored up, data can be obtained from server in advance or uploads data to server afterwards, to meet in nuclear power plant network
The demand to work offline under signal shortage or weaker situation.
Alternatively, under the conditions of device numbering is unique, the two dimensional code comprising device numbering information can be changed into bar code
It is scanned to obtain device numbering information or directly inputs device numbering into mobile terminal.
Present invention could apply to Nuclear Power Plant Equipment inspection maintenance technique fields, and the method, can have through the invention
Effect solves the deficiency in existing equipment inspection and maintenance management, and the inspection of equipment and maintenance management is made to standardize, is efficient；Effectively
Prevent and solve inspection it is not in place, leakage item and maintenance it is improper, leakage is repaired and mistake is repaired the problems such as, to guarantee the peace of nuclear power plant
Complete reliable operation；Equipment inspection and maintenance efficiency can be greatly improved, shortened the construction period.Therefore heretofore described method
It can be widely applied in existing nuclear power plant.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can be changed these embodiments without departing from the principles and spirit of the present invention.Applicable model of the invention
It encloses and is defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of device maintenance method based on two dimensional code and database, which is characterized in that execute institute by overhaul of the equipments system
Device maintenance method is stated, wherein the overhaul of the equipments system includes two-dimension code label.
2. the device maintenance method according to claim 1 based on two dimensional code and database, which is characterized in that the equipment
Examination and repair system further includes server, communication module, two dimensional code production module, print module and mobile terminal, wherein the service
Device includes database, display module, input/output module and instruction module, and the mobile terminal includes scanner and acquisition
Recording module, wherein the device maintenance method includes:
S1, acquisition device parameter: the parameter of equipment is acquired using the acquisition recording module of mobile terminal and protects the parameter of acquisition
There are in mobile terminal；
S2, configuration database: the parameter for the equipment being stored in mobile terminal is imported to the data of server by communication module
In library, building and configuration database；
S3, generation and arrangement two-dimension code label: the parameter based on the equipment in database generates two using two dimensional code production module
Code is tieed up, and two-dimension code label is printed and formed using print module, the two-dimension code label is then arranged in equipment；
S4, generate task work order: the parameter of equipment of the instruction module according to storage in the database in server and maintenance refer to
Southern generation task work order, and service personnel is notified by communication module；
S5, identification: service personnel logs in personal account on mobile terminals, obtains maintenance permission；
S6, downloading service information: the parameter of task work order and Awaiting Overhaul equipment is downloaded to movement from server by service personnel
In terminal；
S7, equipment verification: it using the two-dimension code label on the scanner of mobile terminal, identifies facility information, will set
The task work order downloaded in standby information and mobile terminal is compared, and judges whether current device is Awaiting Overhaul equipment；With
S8, overhaul of the equipments: inspection or maintenance work are carried out to equipment.
3. the device maintenance method according to claim 2 based on two dimensional code and database, which is characterized in that overhaul of the equipments
Step further includes utilizing the work state information of the acquisition recording module recording device of mobile terminal, fault message and maintenance day
Will.
4. the device maintenance method according to claim 3 based on two dimensional code and database, which is characterized in that the equipment
Repair method further include: after overhaul of the equipments, work state information, the fault message of the equipment of acquisition are uploaded to server
With maintenance log；Or during overhaul of the equipments, work state information, the failure of the equipment of acquisition are uploaded in real time to server
Information and maintenance log.
5. the device maintenance method according to claim 4 based on two dimensional code and database, which is characterized in that the equipment
Repair method further include: during overhaul of the equipments, log and maintenance are overhauled by the parameter of mobile terminal enquiry equipment, history
Guide.
6. the device maintenance method according to claim 5 based on two dimensional code and database, which is characterized in that know in identity
In other step, when the log-on message of mobile terminal acquisition is not inconsistent with authorization log-on message, the photographic device of mobile terminal is opened
It shoots and saves video.
7. the device maintenance method according to claim 6 based on two dimensional code and database, which is characterized in that service personnel
Personal account is logged on mobile terminals to carry out using fingerprint recognition or recognition of face mode.
8. the device maintenance method according to claim 7 based on two dimensional code and database, which is characterized in that utilize two dimension
The two dimensional code that code production module generates includes the information about device numbering, device name, device type and device location.
9. the device maintenance method according to claim 8 based on two dimensional code and database, which is characterized in that the movement
Cleaning device is provided in terminal, the cleaning device includes spray head and wiping head, for cleaning two-dimension code label.
10. the device maintenance method according to any one of claim 2-9 based on two dimensional code and database, feature exist
In the device maintenance method further include: in equipment verification step, when judging current device not is Awaiting Overhaul equipment, move
Dynamic terminal sounds an alarm, and the photographic device for opening mobile terminal shoots and saves video.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794822.5A CN109426867A (en) | 2017-09-05 | 2017-09-05 | Device maintenance method based on two dimensional code and database |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710794822.5A CN109426867A (en) | 2017-09-05 | 2017-09-05 | Device maintenance method based on two dimensional code and database |
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| CN109426867A true CN109426867A (en) | 2019-03-05 |
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| CN201710794822.5A Pending CN109426867A (en) | 2017-09-05 | 2017-09-05 | Device maintenance method based on two dimensional code and database |
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| CN110232451A (en) * | 2019-06-10 | 2019-09-13 | 中宇京韵环保技术(北京)有限公司 | Environmental protection equipment operation management system |
| CN110288062A (en) * | 2019-06-25 | 2019-09-27 | 广东希睿数字科技有限公司 | Barcode scanning recognition methods and system based on the twin subway station door of number |
| CN111311047A (en) * | 2019-11-29 | 2020-06-19 | 国网河南省电力公司汝阳县供电公司 | Equipment state maintenance method and device based on Internet of things and electronic equipment |
| CN111882082A (en) * | 2020-07-14 | 2020-11-03 | 中车青岛四方机车车辆股份有限公司 | Management system and management method for life cycle of component |
| CN111950744A (en) * | 2020-07-27 | 2020-11-17 | 福建福清核电有限公司 | On-site operation safety control method and system |
| CN113420853A (en) * | 2021-06-17 | 2021-09-21 | 深圳森科智能系统技术有限公司 | PCB detection, identification and positioning method and system |
| CN113743782A (en) * | 2021-09-03 | 2021-12-03 | 重庆市特种设备检测研究院 | Elevator inspection process optimization method and optimization system based on overall planning method |
| CN116050811A (en) * | 2023-03-31 | 2023-05-02 | 天津中新智冠信息技术有限公司 | Work order processing method and device, electronic equipment and storage medium |
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| CN110232451A (en) * | 2019-06-10 | 2019-09-13 | 中宇京韵环保技术(北京)有限公司 | Environmental protection equipment operation management system |
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| CN113420853A (en) * | 2021-06-17 | 2021-09-21 | 深圳森科智能系统技术有限公司 | PCB detection, identification and positioning method and system |
| CN113743782A (en) * | 2021-09-03 | 2021-12-03 | 重庆市特种设备检测研究院 | Elevator inspection process optimization method and optimization system based on overall planning method |
| CN116050811A (en) * | 2023-03-31 | 2023-05-02 | 天津中新智冠信息技术有限公司 | Work order processing method and device, electronic equipment and storage medium |
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